package com.cc.controller;

import com.cc.dao.StudentDao;
import com.cc.pojo.Student;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by cc on 2017/6/7.
 */
@WebServlet(name = "findOneStudent")
public class findOneStudent extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doGet(request,response);
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

        String id = request.getParameter("id");
        StudentDao dao = new StudentDao();
        Student student = dao.findById(id);
        request.setAttribute("student", student);
        request.getRequestDispatcher("update.jsp")
                .forward(request, response);
    }
}
